Wednesday, 12 September 2012

Series

32, 48, 72, 108,__, 243.
(1) 130 (2) 162 (3) 192 (4) 201
sol>
 48/32=3/2,72/48=3/2,108/72=3/2,162/108=3/2,243/162=3/2 SO ANS IS 162

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